Seat



FIG. 1 is a left front perspective view of a seat showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is an enlarged partial top left rear perspective view thereof; and,

FIG. 6 is a top plan view thereof.

The bottom and right side elevational views of the design are not shown and form no part of the claimed design. The dashed lines near the seams in the seat represent conventional stitching. The dotted lines at the feet represent environmental elements only and form no part of the claimed design. 

The ornamental design for a seat, as shown and described. 